Gpu dying or driver issue?

[Ryan Carter]

Hi guys,
I have a Radeon 7770 just used for basic web browsing, randomly I keep losing display which doesn't come back I have to reboot.

What's annoying is my front reset and power button don't work when this happens, I have to power down from the psu. The temp of the card is not high either, I only think its the gpu as the fan stops on it and display goes

I have an antec edge 550w if you need any more info let me know.

 

[Alan Caldwell]

Try this,
First of all you need to TOTALLY remove all the old drivers. Use this link.
http://www.wagnardmobile.com/DDU/
Note:
Select the respective company(i.e Nvidia or ATI) drivers to be uninstalled.
Use clean and restart option.
And then install the new drivers after rebooting.
With latest drivers and then older drivers.

 

[Ryan Carter]

Cheers Alan, I will see how I get on as it was sporadically it covered hopefully this saves a poor university student from not having a computer for months